Highlight selected server (#752)

Use provider-aware ID.

Passepartout/Library/Sources/AppUI/Domain/Issue.swift

@@ -57,7 +57,7 @@ struct Issue: Identifiable {
         purchasedProducts: Set<AppProduct>,
         appLog: Data? = nil,
         tunnelLog: Data? = nil,
-        providerId: ProviderID?
+        providerId: ProviderID? = nil
     ) {
         id = UUID()
         self.appLine = appLine

Passepartout/Library/Sources/AppUI/Views/Provider/VPNProviderServerView.swift

@@ -60,6 +60,7 @@ struct VPNProviderServerView<Configuration>: View where Configuration: ProviderC
         debugChanges()
         return Subview(
             manager: manager,
+            selectedServer: selectedEntity?.server,
             filters: $filters,
             onSelect: selectServer
         )

Passepartout/Library/Sources/AppUI/Views/Provider/iOS/VPNProviderServerView+iOS.swift

@@ -34,6 +34,8 @@ extension VPNProviderServerView {
         @ObservedObject
         var manager: VPNProviderManager<Configuration>
 
+        let selectedServer: VPNServer?
+
         @Binding
         var filters: VPNFilters
 
@@ -85,7 +87,7 @@ private extension VPNProviderServerView.Subview {
         countryServers(for: code)
             .map { servers in
                 DisclosureGroup {
-                    ForEach(servers, id: \.serverId, content: serverView)
+                    ForEach(servers, id: \.id, content: serverView)
                 } label: {
                     HStack {
                         ThemeCountryFlag(code: code)
@@ -99,7 +101,12 @@ private extension VPNProviderServerView.Subview {
         Button {
             onSelect(server)
         } label: {
-            Text(server.hostname ?? server.id)
+            HStack {
+                Text(server.hostname ?? server.serverId)
+                Spacer()
+                ThemeImage(.marked)
+                    .opacity(server.id == selectedServer?.id ? 1.0 : 0.0)
+            }
         }
     }
 

Passepartout/Library/Sources/AppUI/Views/Provider/macOS/VPNProviderServerView+macOS.swift

@@ -34,6 +34,8 @@ extension VPNProviderServerView {
         @ObservedObject
         var manager: VPNProviderManager<Configuration>
 
+        let selectedServer: VPNServer?
+
         @Binding
         var filters: VPNFilters
 
@@ -50,7 +52,7 @@ extension VPNProviderServerView {
 
 private extension VPNProviderServerView.Subview {
     var tableView: some View {
-        Table(manager.filteredServers) {
+        Table(manager.filteredServers, selection: .constant(selectedServer?.id)) {
             TableColumn(Strings.Global.region) { server in
                 HStack {
                     ThemeCountryFlag(code: server.provider.countryCode)